1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8
9 // UNSUPPORTED: c++03, c++11, c++14
10
11 // <experimental/simd>
12 //
13 // [simd.traits]
14 // template <class T> struct is_abi_tag;
15 // template <class T> inline constexpr bool ex::is_abi_tag_v =
16 // ex::is_abi_tag<T>::value;
17
18 #include <cstdint>
19 #include <experimental/simd>
20 #include "test_macros.h"
21
22 namespace ex = std::experimental::parallelism_v2;
23
24 struct UserType {};
25
26 static_assert(ex::is_abi_tag<ex::simd_abi::native<int8_t>>::value, "");
27 static_assert(ex::is_abi_tag<ex::simd_abi::native<int16_t>>::value, "");
28 static_assert(ex::is_abi_tag<ex::simd_abi::native<int32_t>>::value, "");
29 static_assert(ex::is_abi_tag<ex::simd_abi::native<int64_t>>::value, "");
30 static_assert(ex::is_abi_tag<ex::simd_abi::native<uint8_t>>::value, "");
31 static_assert(ex::is_abi_tag<ex::simd_abi::native<uint16_t>>::value, "");
32 static_assert(ex::is_abi_tag<ex::simd_abi::native<uint32_t>>::value, "");
33 static_assert(ex::is_abi_tag<ex::simd_abi::native<uint64_t>>::value, "");
34 static_assert(ex::is_abi_tag<ex::simd_abi::native<float>>::value, "");
35 static_assert(ex::is_abi_tag<ex::simd_abi::native<double>>::value, "");
36
37 static_assert(ex::is_abi_tag<ex::simd_abi::compatible<int8_t>>::value, "");
38 static_assert(ex::is_abi_tag<ex::simd_abi::compatible<int16_t>>::value, "");
39 static_assert(ex::is_abi_tag<ex::simd_abi::compatible<int32_t>>::value, "");
40 static_assert(ex::is_abi_tag<ex::simd_abi::compatible<int64_t>>::value, "");
41 static_assert(ex::is_abi_tag<ex::simd_abi::compatible<uint8_t>>::value, "");
42 static_assert(ex::is_abi_tag<ex::simd_abi::compatible<uint16_t>>::value, "");
43 static_assert(ex::is_abi_tag<ex::simd_abi::compatible<uint32_t>>::value, "");
44 static_assert(ex::is_abi_tag<ex::simd_abi::compatible<uint64_t>>::value, "");
45 static_assert(ex::is_abi_tag<ex::simd_abi::compatible<float>>::value, "");
46 static_assert(ex::is_abi_tag<ex::simd_abi::compatible<double>>::value, "");
47
48 static_assert(ex::is_abi_tag<ex::simd_abi::scalar>::value, "");
49 static_assert(
50 !std::is_same<ex::simd_abi::scalar, ex::simd_abi::fixed_size<1>>::value,
51 "");
52
53 static_assert(ex::is_abi_tag<ex::simd_abi::fixed_size<1>>::value, "");
54 static_assert(ex::is_abi_tag<ex::simd_abi::fixed_size<2>>::value, "");
55 static_assert(ex::is_abi_tag<ex::simd_abi::fixed_size<3>>::value, "");
56 static_assert(ex::is_abi_tag<ex::simd_abi::fixed_size<4>>::value, "");
57 static_assert(ex::is_abi_tag<ex::simd_abi::fixed_size<5>>::value, "");
58 static_assert(ex::is_abi_tag<ex::simd_abi::fixed_size<32>>::value, "");
59
60 static_assert(!ex::is_abi_tag<void>::value, "");
61 static_assert(!ex::is_abi_tag<int>::value, "");
62 static_assert(!ex::is_abi_tag<float>::value, "");
63 static_assert(!ex::is_abi_tag<UserType>::value, "");
64 static_assert(!ex::is_abi_tag<ex::simd<int>>::value, "");
65 static_assert(!ex::is_abi_tag<ex::simd<float>>::value, "");
66 static_assert(!ex::is_abi_tag<ex::simd_mask<int>>::value, "");
67 static_assert(!ex::is_abi_tag<ex::simd_mask<float>>::value, "");
68
69 static_assert(ex::is_abi_tag_v<ex::simd_abi::native<int8_t>>, "");
70 static_assert(ex::is_abi_tag_v<ex::simd_abi::native<int16_t>>, "");
71 static_assert(ex::is_abi_tag_v<ex::simd_abi::native<int32_t>>, "");
72 static_assert(ex::is_abi_tag_v<ex::simd_abi::native<int64_t>>, "");
73 static_assert(ex::is_abi_tag_v<ex::simd_abi::native<uint8_t>>, "");
74 static_assert(ex::is_abi_tag_v<ex::simd_abi::native<uint16_t>>, "");
75 static_assert(ex::is_abi_tag_v<ex::simd_abi::native<uint32_t>>, "");
76 static_assert(ex::is_abi_tag_v<ex::simd_abi::native<uint64_t>>, "");
77 static_assert(ex::is_abi_tag_v<ex::simd_abi::native<float>>, "");
78 static_assert(ex::is_abi_tag_v<ex::simd_abi::native<double>>, "");
79
80 static_assert(ex::is_abi_tag_v<ex::simd_abi::compatible<int8_t>>, "");
81 static_assert(ex::is_abi_tag_v<ex::simd_abi::compatible<int16_t>>, "");
82 static_assert(ex::is_abi_tag_v<ex::simd_abi::compatible<int32_t>>, "");
83 static_assert(ex::is_abi_tag_v<ex::simd_abi::compatible<int64_t>>, "");
84 static_assert(ex::is_abi_tag_v<ex::simd_abi::compatible<uint8_t>>, "");
85 static_assert(ex::is_abi_tag_v<ex::simd_abi::compatible<uint16_t>>, "");
86 static_assert(ex::is_abi_tag_v<ex::simd_abi::compatible<uint32_t>>, "");
87 static_assert(ex::is_abi_tag_v<ex::simd_abi::compatible<uint64_t>>, "");
88 static_assert(ex::is_abi_tag_v<ex::simd_abi::compatible<float>>, "");
89 static_assert(ex::is_abi_tag_v<ex::simd_abi::compatible<double>>, "");
90
91 static_assert(ex::is_abi_tag_v<ex::simd_abi::scalar>, "");
92 static_assert(
93 !std::is_same<ex::simd_abi::scalar, ex::simd_abi::fixed_size<1>>::value,
94 "");
95
96 static_assert(ex::is_abi_tag_v<ex::simd_abi::fixed_size<1>>, "");
97 static_assert(ex::is_abi_tag_v<ex::simd_abi::fixed_size<2>>, "");
98 static_assert(ex::is_abi_tag_v<ex::simd_abi::fixed_size<3>>, "");
99 static_assert(ex::is_abi_tag_v<ex::simd_abi::fixed_size<4>>, "");
100 static_assert(ex::is_abi_tag_v<ex::simd_abi::fixed_size<5>>, "");
101 static_assert(ex::is_abi_tag_v<ex::simd_abi::fixed_size<32>>, "");
102
103 static_assert(!ex::is_abi_tag_v<void>, "");
104 static_assert(!ex::is_abi_tag_v<int>, "");
105 static_assert(!ex::is_abi_tag_v<float>, "");
106 static_assert(!ex::is_abi_tag_v<UserType>, "");
107 static_assert(!ex::is_abi_tag_v<ex::simd<int>>, "");
108 static_assert(!ex::is_abi_tag_v<ex::simd<float>>, "");
109 static_assert(!ex::is_abi_tag_v<ex::simd_mask<int>>, "");
110 static_assert(!ex::is_abi_tag_v<ex::simd_mask<float>>, "");
111
main(int,char **)112 int main(int, char**) {
113 return 0;
114 }
115